#     [  Archive  PR402DR/PR402DR-BRD Firmware v.1.18.08.1966](https://www.roger.pl/en/support/technical-support/download/firmware/2378-pr402dr-pr402dr-brd-firmware-v-1-18-08-1966-1)

 [  Download  (zip, 55 KB) ](https://www.roger.pl/en/support/technical-support/download/firmware/2378-pr402dr-pr402dr-brd-firmware-v-1-18-08-1966-1/file)